Results 111 to 120 of about 369,774 (289)

Multiscale Spatial Fusion Feature‐Driven Characterization of Gastric Cancer Invasive Margins: A Multicenter Cohort Study for Preoperative Accurate Differentiation Between T4a and T4b Subtypes

Advanced Science, EarlyView.
This study develops a multi‐dimensional vision Transformer‐based model, GAVR, to accurately distinguish gastric cancer T4a/b stages preoperatively. Validated across multi‐center cohorts, it achieves excellent performance and significantly improves radiologists’ diagnostic accuracy, offering a promising tool for clinical decision‐making.
Guoliang Zheng, Xiaomiao Chai, Peng Jin, Xin Xin, Yingjie Li, Chun Yang, Jia Wei, Zishuo Yan, Jingyu Zhang, Qianning Zhao, Yingchen Han, Ning Zhang, Fuze Li, Bo Qiao, Huan Wang, Huachuan Zheng, Yan Li, Xin Zhang, Yan Zhao, Wenjun Mao, Jing Zhang   +20 more
wiley   +1 more source

8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

Advanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng, Lurong Li, Zhenghui Zhu, Chenyang Li, Huaiming Sang, Guoxin Zhang, Xuan Li, Yini Dang, Yuanyuan Li   +8 more
wiley   +1 more source

From Mechanisms to Treatment: A Comprehensive View of Lymphatic Metastasis in Cancer

Lymphatics
The lymphatic system, a complex and dynamic network comprising lymphatic vessels, lymph nodes (LNs), and associated lymphoid tissues, plays a pivotal role in regulating interstitial fluid balance and providing immune surveillance across the body.
Nitya Devisetti, Pushti Shah, Farrah C. Liu   +2 more
doaj   +1 more source

The Outcome of Patients with Melanoma Is Not Associated with the Time Point of Lymphatic Mapping with Respect to Excisional Biopsy of the Primary Tumor [PDF]

, 2010
Background: Sentinel lymph node biopsy (SLNB) has become the standard care for melanoma and is an important diagnostic procedure. It has been doubted whether lymphoscintigraphy detects the correct sentinel lymph node (SLN) when excision of the tumor and ...
Ruzicka, T., Berking, Carola, Geimer, Till, Geimer, T., Kunte, C., Berking, C., Baumert, Jens, Schmid-Wendtner, Monika-Hildegard, Gauwerky, Katharina J., Kunte, Christian, Flaig, Michael J., Gauwerky, K.J., Baumert, J.J., Flaig, M.J., Ruzicka, Thomas, Schmid-Wendtner, M.H.   +15 more
core   +1 more source

CALB2 is a Mechanoresistance Gene in Metastatic Prostate Cancer

Advanced Science, EarlyView.
Prostate cancer cell lines of differing origins were cultured over many passages while being subjected to semi‐lethal levels of fluid shear stress, representing the harsh mechanical environment these cells are subjected to in the circulation during the process of distant metastasis.
Abigail R. Fabiano, Allen C. Luo, Paul Taufalele, Jenna A. Dombroski, Ehsan Aalaei, Schyler J. Rowland, Melissa S. Cantú, Alexandria T. Carter, Samantha V. Knoblauch, Cynthia A. Reinhart‐King, Michael R. King   +10 more
wiley   +1 more source

Amphibians: circulation: lymphatic hearts

, 2011
Presents lymphatic hearts of amphibians at working and elucidate its function and anatomical relationsComponente Curricular::Educação Superior::Ciências Biológicas::Biologia GeralComponente Curricular::Educação Superior::Ciências Agrárias::Medicina ...
Sebben, Antonio
core   +2 more sources

WDR72 Promotes Neuroblastoma Stemness and Progression by Sequestering TRIM31‐Mediated Degradation of CBX8

Advanced Science, EarlyView.
This study unveiled that METTL14 mediates m6A modification of WDR72 mRNA to stabilize and enhance WDR72 expression, which disrupts TRIM31‐mediated ubiquitination of CBX8 protein and retards its degradation, finally the elevated CBX8 contributes to tumor stemness.
Huijuan Zeng, Zijie Ye, Manna Zheng, Jing Pan, Tianbao Tan, Jiliang Yang, Jiahao Li, Zhang Zhao, Tianzhu Long, Liyu Zhang, Gautam Sethi, Tianyou Yang, Chao Hu, Yan Zou   +13 more
wiley   +1 more source

Mechanisms of lymphatic metastasis in human colorectal adenocarcinoma.

, 2009
The invasion of lymphatic vessels by colorectal cancer (CRC) and its subsequent spread to draining lymph nodes is a key determinant of prognosis in this common and frequently fatal malignancy.
Jackson, DG, David G. Jackson, Royston, D, Daniel Royston   +3 more
core   +1 more source

ZBTB11 Promotes Breast Cancer Progression by Activating FBXO28‐Mediated MST1 Degradation and Suppressing Hippo Signaling

Advanced Science, EarlyView.
ZBTB11 is identified as an oncogenic transcription factor that activates FBXO28 in breast cancer. FBXO28 promotes K48‐linked ubiquitination and degradation of MST1, suppressing Hippo signaling and enhancing epithelial–mesenchymal transition and metastasis. This transcription‐to‐ubiquitination cascade defines a prognostic biomarker axis and highlights a
An Xu, Xiang‐Nan Xu, Xiao Huang, Zhou Luo, Chun‐Lian Li, Yang Du, Cheng Yan, Xiao‐Jie Yu, Jian‐Wen Wang, Long‐Di Yao, De‐Yuan Fu   +10 more
wiley   +1 more source

An acidic microenvironment promotes lymphatic metastasis of melanoma by Thy-1 in endothelial cells and integrin αvβ3 in tumor cells

Discover Oncology
Melanoma tissues exhibit an acidic microenvironment compared with that of surrounding normal tissues. However, the effects of acidic conditions on the lymphatic metastasis, a crucial prognostic factor for patients with melanoma, are unclear.
Akiya Ibe, Masako Nakanishi, Kurumi Higashimoto, Yasuteru Muragaki, Shogo Ehata   +4 more
doaj   +1 more source